It’s been a few years since we last had a tips ‘n’ tricks article here at FileMaker Hacks, and during the interim some new items have accumulated in the old developer bag of tricks. (If you like this sort of thing, you may also want to check out part 1 and part 2.) Some of these are obscure, and one is very basic. Ideally developers at all levels of expertise will find something useful (or worth arguing about) in what follows.
I recall Corn Walker introducing a DevCon session by saying, “I’m just a kid who paid attention in math class.” Along similar lines I pay attention when smart people share their hard-won wisdom, and a number of the following tips come from these individuals with (what I hope is) proper attribution.
Tip #1: One of these functions is not like the others
Some FileMaker functions require one or more arguments, e.g., Sum () or Evaluate ()… some do not require an argument, e.g., Random… and there is a single function where the argument is optional, i.e., the function can stand alone without parentheses like so…
…or with parentheses like so:
Function ( argument )
Do you know which one it is? (See further discussion at the end of this article.) Continue reading “Tips ’n’ Tricks, part 3”